I had protected sex on 20th September (my boyfriend used condoms) and I took a morning after pill on the 22nd just in case. I had another protected sex on the 23rd September and I started to get spotting on 27th up until 30th. I started to bleed on the 1st of October until 6th, so I believe this might be because of the pill and that I'm safe. However, we had another protected sex on the 2nd and 6th, during my period. He still used condoms and he didn't ejaculate inside of me. But I'm wondering should I take another morning after pill just in case? Because I'm worried that it might messes up my cycle and that I heard that it can't be taken more than twice in a month.
Please help. Thank you.